GoogleAppClient检查android上的api可用性
当在调用connect时使用GoogleAPI客户端时,有没有办法检查API的可用性 而不是GoogleAppClient检查android上的api可用性,android,google-api-client,Android,Google Api Client,当在调用connect时使用GoogleAPI客户端时,有没有办法检查API的可用性 而不是 GoogleApiClient.Builder apiClientBuilder = new GoogleApiClient.Builder(context); apiClientBuilder.addApi(API); apiClientBuilder.addOnConnectionFailedListener(new GoogleApiClient.OnConnectionFailedListene
GoogleApiClient.Builder apiClientBuilder = new GoogleApiClient.Builder(context);
apiClientBuilder.addApi(API);
apiClientBuilder.addOnConnectionFailedListener(new GoogleApiClient.OnConnectionFailedListener() {
@Override
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
if (result.isSuccess()) {
...
} else {
// handle missing api
}
}
});
GoogleApiClient client = apiClientBuilder.build();
client.connect();
我想使用如下内容:
if (GoogleApiClient.isApiAvailable(API)) {
GoogleApiClient.Builder apiClientBuilder = new GoogleApiClient.Builder(context);
apiClientBuilder.addApi(API);
GoogleApiClient client = apiClientBuilder.build();
client.connect();
...
} else {
// handle missing api without connecting
}
我使用了如下代码来检查WearOS
int result = GoogleApiAvailability.getInstance().isGooglePlayServicesAvailable(ctx);
if(ConnectionResult.SUCCESS == result ) {
MessageClient mc = Wearable.getMessageClient(ctx);
try {
Task<Void> t = GoogleApiAvailability.getInstance().checkApiAvailability(mc);
t.addOnSuccessListener(new OnSuccessListener<Void>() {
@Override
public void onSuccess(Void v) {
//... MessageClient available
}
}).addOnFailureListener(new OnFailureListener() {
@Override
public void onFailure(@NonNull Exception e) {
//.. MessageClient not available
}
});
}
catch (Exception ex) {
//.. MessageClient not available
}
}
int result=GoogleAppAvailability.getInstance().isGooglePlayServicesAvailable(ctx);
if(ConnectionResult.SUCCESS==结果){
MessageClient mc=Wearable.getMessageClient(ctx);
试一试{
Task t=GoogleApiAvailability.getInstance().CheckapAvailability(mc);
t、 addOnSuccessListener(新的OnSuccessListener(){
@凌驾
成功时公开作废(作废v){
//…MessageClient可用
}
}).addOnFailureListener(新的OnFailureListener(){
@凌驾
public void onFailure(@NonNull异常e){
//..MessageClient不可用
}
});
}
捕获(例外情况除外){
//..MessageClient不可用
}
}
你可以检查google PlayServicesAvailable?
。在这个具体的例子中,我想在设备上检查Wearable.API
@LordFlash,如果google API services available Wearable可用too@Vyacheslav,如果有play services版本,但仍然不包含某些API,该怎么办?即,它是未更新的播放服务。